Clay Combined Carborundum Brick Silicon Carbide Refractory Brick

We always firmly believe that quality is the foundation of brand achievement. From design, material selection, production and other aspects, we monitor and strictly check, and rely on exquisite manufacturing technology and innovative design concepts to become domestic Industrial Furnace, Ceramic Fiber Bulk, Mullite Insulating Brick The leader of the industry. The construction of our corporate culture has become the convergence point of our cohesion and centripetal force, and the power source of our sustainable development. Qualified R&D engineer will be there for your consultation service and we will try our best to meet your requirements. Our company is devoted to provide products to friends both old and new both at home and abroad with superior quality, competitive price, rapid supply method and thoughtful service. We welcome your visit, contact and negotiation. We will become your best partner for business!

1. Silicon Carbide brick Description

Silicon carbide brick is a refractory product with silicon carbide as the main raw material. The silicon carbide content is 72% to 99%. Usually, black silicon carbide is used as raw material, and a binder is added, and it is prepared through the steps of batching, mixing, molding, and firing.

Item	Oxide bond silicon carbide brick		silicon nitride bonded silicon carbide brick		Recrystallized silicon carbide brick
Chemical Compositions %	SiC	85	SiC	70-80	SiC	100
	SiO2	10	Si3N4	15-25
Refractoriness °C	1800		-		-
Apparent Porosity %	13-16		10-18		0.5-32
Bulk Density g/cm3	2.55-2.62		2.5-2.8		2.1-3.3
Cold compressive strength MPa	100-120		100		68.6-3700
Refractoriness under load °C	1800		1600		1700
Resistance to thermal shock times	30		-		50-150
Service temperature °C	-		-		1800

2. Silicon Carbide brick Feature

1. Good thermal conductivity

2. Good high-temperature strength

3. Wear-resistant and erosion resistant

4. Good thermal shock resistance

5. Good corrosion resistance

3. Good oxidation resistance.

3. Silicon Carbide brick Application

1. Non-ferrous metal smelting industry, ceramic, enamel, and cement rotary kiln mouth, as well as glass annealing furnace and various kinds of the high-temperature furnace.

2. Blast furnace lining, the lining of aluminum electrolytic bath, glass tank, structural ceramics, sanitary ceramics, domestic ceramics.

3. Industrial ceramics bearing plate burning, burning backing board, pushing board, saggar, muff plate of annealing furnace; lining of garbage incinerators, heat treatment electric heating furnace, soaking pit furnace, etc.

4. Packing

1. Tray + plastic film + fixed band

2. Pallets: 1*1m,0.93*0.93m

3. Tray weight: 1.6~2.0ton

In order to meet the needs of net users and make the products win the recognition of users, providing them with good quality and innovative design of the Clay Combined Carborundum Brick Silicon Carbide Refractory Brick is the key. We pursue the highest possible customer satisfaction, and hope that users from all walks of life will give us valuable comments and suggestions, so that our company can provide you with more thoughtful and complete services, so that you can buy and use with confidence! Due to good quality and reasonable prices, our products have been exported to many countries and regions.

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